quad2m (problem 3.2.1, negative)

Time bar (total: 668.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze88.0ms (13.1%)

Memory
3.4MiB live, 36.0MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%99.9%0.1%0%0%0%2
0%0%99.9%0.1%0%0%0%3
25%25%74.9%0.1%0%0%0%4
37.5%37.4%62.4%0.1%0%0%0%5
37.5%37.4%62.4%0.1%0%0%0%6
42.6%40.6%54.6%0.1%0%4.7%0%7
51.2%48.4%46%0.1%0%5.5%0%8
54.5%49.9%41.7%0.1%0%8.2%0%9
60.2%53.4%35.3%0.1%0%11.1%0%10
67.6%58.7%28.2%0.1%0%13%0%11
71.4%60.6%24.2%0.1%0%15.1%0%12
Compiler

Compiled 15 to 12 computations (20% saved)

sample33.0ms (5%)

Memory
4.0MiB live, 11.5MiB allocated
Samples
10.0ms182×0valid
6.0ms34×2valid
5.0ms40×1valid
2.0ms32×0invalid
1.0ms4×3valid
Precisions
Click to see histograms. Total time spent on operations: 17.0ms
ival-mult: 4.0ms (22.9% of total)
ival-sub: 3.0ms (17.2% of total)
adjust: 3.0ms (17.2% of total)
ival-div: 3.0ms (17.2% of total)
ival-sqrt: 3.0ms (17.2% of total)
ival-neg: 2.0ms (11.5% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
Bogosity

explain414.0ms (62%)

Memory
0.6MiB live, 147.6MiB allocated
Confusion
Predicted +Predicted -
+9139
-24102
Precision
0.7913043478260869
Recall
0.7
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Samples
132.0ms2 148×0valid
74.0ms408×2valid
60.0ms468×1valid
11.0ms48×3valid
Compiler

Compiled 492 to 384 computations (22% saved)

Precisions
Click to see histograms. Total time spent on operations: 196.0ms
ival-mult: 49.0ms (25% of total)
ival-sub: 36.0ms (18.3% of total)
adjust: 34.0ms (17.3% of total)
ival-sqrt: 31.0ms (15.8% of total)
ival-div: 29.0ms (14.8% of total)
ival-neg: 13.0ms (6.6% of total)
ival-true: 3.0ms (1.5% of total)
ival-assert: 1.0ms (0.5% of total)

preprocess103.0ms (15.4%)

Memory
0.1MiB live, 7.8MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
044118
1142118
2354113
31075113
42452113
53228113
63298113
73420113
83512113
93512113
103512113
01013
01713
13213
25913
312113
420013
535313
659413
770813
876913
978513
1078613
078613
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(/.f64 (-.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
Outputs
(/.f64 (-.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
(/.f64 (-.f64 (neg.f64 b_2) (sqrt.f64 (fma.f64 (neg.f64 c) a (*.f64 b_2 b_2)))) a)
Compiler

Compiled 13 to 10 computations (23.1% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 3 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
52.3%
(/.f64 (-.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
Compiler

Compiled 26 to 20 computations (23.1% saved)

simplify21.0ms (3.2%)

Memory
2.3MiB live, 18.2MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01013
12213
23913
35513
46513
56913
67013
Stop Event
1×saturated
Calls
Call 1
Inputs
(/.f64 (-.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
Outputs
(/.f64 (-.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
(/.f64 (+.f64 (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 c a))) b_2) (neg.f64 a))

soundness0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Stop Event
1×fuel
Compiler

Compiled 13 to 10 computations (23.1% saved)

preprocess8.0ms (1.2%)

Memory
-2.9MiB live, 6.1MiB allocated
Compiler

Compiled 230 to 92 computations (60% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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